<!--插入图片-->
<input type="hidden" id="one_img_id" name="{$field.name}" value="">
<div class="am-cf " style="padding: 10px;">
    <div class="am-fl">
        <div class="img_btn">
            <i class="am-icon-plus" style="font-size: 25px;padding: 12px 20px;"></i>
        </div>

        <input type="file" name="files" id="chooseOne" class=" am-btn"
               style="left:21px;top: 245px;position:absolute;z-index: 1;width: 72px;height:72px;opacity: 0;cursor: pointer;"
               data-url="{:U('Core/File/uploadPicture')}">
    </div>
    <div class="show_cover am-fl" style="display:none;margin-left: 10px;">
        <div id="cover_url">
            <img class="cover_img" src="">
        </div>
    </div>
</div>
        <script>
            add_one_img();
        </script>
<!--插入图片结束-->